-
公开(公告)号：DE69708610T2
公开(公告)日：2002-05-16
申请号：DE69708610
申请日：1997-02-06
Applicant: BUCKMAN LABOR INC
Inventor： DEL CORRAL FERNANDO , JAQUESS PERCY , OPPONG DAVID
IPC: A01N33/04
-
公开(公告)号：AT209438T
公开(公告)日：2001-12-15
申请号：AT97906516
申请日：1997-02-06
Applicant: BUCKMAN LABOR INC
Inventor： DEL CORRAL FERNANDO , JAQUESS PERCY , OPPONG DAVID
-
公开(公告)号：AU724312B2
公开(公告)日：2000-09-14
申请号：AU2118797
申请日：1997-02-06
Applicant: BUCKMAN LABOR INC
Inventor： CORRAL FERNANDO DEL , JAQUESS PERCY , OPPONG DAVID
IPC: A01N33/04
-
公开(公告)号：BR9707318A
公开(公告)日：1999-04-13
申请号：BR9707318
申请日：1997-02-06
Applicant: BUCKMAN LABOR INC
Inventor： OPPONG DAVID , DEL CORRAL FERNANDO , JAQUESS PERCY
IPC: A01N33/04
-
公开(公告)号：DE69415524D1
公开(公告)日：1999-02-04
申请号：DE69415524
申请日：1994-06-06
Applicant: BUCKMAN LABOR INC
Inventor： JAQUESS PERCY
IPC: C11D3/386
-
Patent Agency Ranking
公开(公告)号：CZ214496A3
公开(公告)日：1996-12-11
申请号：CZ214496
申请日：1995-01-06
Applicant: BUCKMAN LABOR INC
Inventor： JAQUESS PERCY , DEL CORRAL FERNANDO
Abstract: An enzyme composition of matter is disclosed for reducing the amount of acylglycerol esters in water comprising a lipase enzyme, a non-ionic emulsifying agent, a water soluble organic acid preservative and a water soluble stabilizer. The lipase enzyme can be used in conjunction with other enzymes. The non-ionic emulsifying agent can comprise an alcohol ethoxylate, the water soluble organic acid preservative can comprise sorbic acid and the water soluble stabilizer can comprise glycerol. A method for treating water containing acylglycerol esters with the foregoing compositions is also disclosed.
-
公开(公告)号：DE69203992T2
公开(公告)日：1996-03-21
申请号：DE69203992
申请日：1992-02-11
Applicant: BUCKMAN LABOR INC
Inventor： HOLLIS C , TERRY JOHN , JAQUESS PERCY
Abstract: A composition for and methods of removing biofilm and controlling its development in industrial water systems. The water in such systems is treated with a combination of at least two biologically produced enzymes and a surface active agent, preferably an anionic surfactant.
-
公开(公告)号：AU2013277705B2
公开(公告)日：2017-03-30
申请号：AU2013277705
申请日：2013-04-19
Applicant: BUCKMAN LABOR INC
Inventor： ZHOU XIANGDONG , JAQUESS PERCY
Abstract: A method is provided for controlling deposit-forming contaminants that comprise pitch or other fiber components which can interfere with the processing of the fibers, reduce paper quality, or both in papermaking systems. The method includes contacting fibers with a lipase and at least one peroxide source-free oxidant, and optionally nonionic surfactant, to liberate the organic contaminants from the fibers. Paper products of the method are also provided.
-
公开(公告)号：MX2014015553A
公开(公告)日：2015-04-08
申请号：MX2014015553
申请日：2013-04-19
Applicant: BUCKMAN LABOR INC
Inventor： ZHOU XIANGDONG , JAQUESS PERCY
Abstract: Se proporciona un método para controlar contaminantes formadores de depósitos que comprenden brea u otros componentes de fibra que pueden interferir con el procesamiento de las fibras, reducir la calidad del papel o ambos en los sistemas de fabricación de papel. El método incluye poner en contacto las fibras con una lipasa y por lo menos un oxidante libre de fuente de peróxido, y opcionalmente surfactante no jónico, para liberar los contaminantes orgánicos de las fibras. También se proporcionan productos de papel del método.
-
公开(公告)号：AU2013277705A1
公开(公告)日：2015-01-22
申请号：AU2013277705
申请日：2013-04-19
Applicant: BUCKMAN LABOR INC
Inventor： ZHOU XIANGDONG , JAQUESS PERCY
Abstract: A method is provided for controlling deposit-forming contaminants that comprise pitch or other fiber components which can interfere with the processing of the fibers, reduce paper quality, or both in papermaking systems. The method includes contacting fibers with a lipase and at least one peroxide source-free oxidant, and optionally nonionic surfactant, to liberate the organic contaminants from the fibers. Paper products of the method are also provided.
-
-
-
-
-
-
-
-
-
Search Results
55
records
(took 0.022 seconds)
